Make a nice dough from all these things and cover the dough with a towel and let the dough rise in a warm place for one and a half hour.

When the dough has risen you can shape it into pretzels or anything you like.
Then it is time to prepare the pretzel bath.
1 1/2 liters of water
1 tablespoon bicarbonate soda
2 tablespoons of baking soda
a big slotted spoon

Mix the water with the soda and bring it to a boil.
Take one of your pretzels and place it on a slotted spoon.
Dip it in the boiling water for 20-30 seconds.
Then place it on an oven tray with baking paper.
Sprinkle the pretzel with coarse salt.